A clean-room pass-through is a piece of equipment installed in the partition walls of cleanrooms or dust-free workshops, designed for the transfer of small items between areas of different cleanliness grades. Its core features include double-door interlocking to prevent air convection and minimise contamination caused by opening the doors.
A mandatory passage for personnel and goods entering a cleanroom; high-velocity airflow removes dust, hair and debris from the body, preventing external contamination from entering the clean area. The two doors are interlocked and cannot be opened simultaneously.
Provides the first stage of coarse filtration, trapping large particles such as dust, hair, lint, insects and debris, thereby protecting the downstream medium-efficiency and high-efficiency filters and extending their service life.
